A robust, waterproof ankle-high safety boot with a YKK zipper for comfortable and easy entry. Meets S3 standards with a fiberglass safety toe cap, protecting against 200 joules of weight and impact. Features a lined mesh shaft for flexibility, a fully cushioned footbed to reduce fatigue, and a lightweight, non-metallic anti-penetration plate. The Vibram rubber outsole provides excellent traction, slip resistance (SRC), insulation (HI), and heat and oil resistance (HRO). Designed for comfort during long hours on your feet, with a fit that accommodates foot expansion. Carhartt shoes typically run half a size large. MI Says! MI have been providers of Carhartt Footwear since day one and are the largest stockist in the UK. The boot is a generous fit, so we suggest going down half a size if you are unsure. It's designed to fit well with thick Carhartt work socks. Two new colours, Dark Khaki and Moss, were launched in 2024. Features: Fiberglass safety toe Rugged Flex - Eases movement Vibram - High performance rubber sole for grip, traction, flexibility and heat resistance Hydro shaved suede leather and mesh upper Mesh lining Water resistant (WRU) Lace up with medial zip closure Coated iron eyelets and lace hooks Removable fully cushioned foot bed with antibacterial, thermoregulating and antistatic properties Anti penetration G zero textile plate Polyurethane injected midsole Rubber outsole with oil resistant, heat resistant (HRO), heat insulating (HI) and slip resistance (SRC) AS/NZS 2210.3 :2009 EN ISO 20345:2012 (S3)